[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Kok et al., 2011 - Google Patents

Improved power steering with double and triple ring waveguide systems: the impact of the operating frequency

Kok et al., 2011

View PDF @Full View
Document ID
1455338189673515627
Author
Kok H
De Greef M
Borsboom P
Bel A
Crezee J
Publication year
Publication venue
International Journal of Hyperthermia

External Links

Snippet

Introduction: Regional hyperthermia systems with 3D power steering have been introduced to improve tumour temperatures. The 3D 70-MHz AMC-8 system has two rings of four waveguides. The aim of this study is to evaluate whether T 90 will improve by using a higher …
Continue reading at www.tandfonline.com (PDF) (other versions)

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/103—Treatment planning systems
    • A61N5/1031—Treatment planning systems using a specific method of dose optimization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/183—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves characterised by the type of antenna
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N2005/002—Cooling systems
    • A61N2005/007—Cooling systems for cooling the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N2005/1092—Details
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/02—Radiation therapy using microwaves
    • A61N5/04—Radiators for near-field treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/10—X-ray therapy; Gamma-ray therapy; Particle-irradiation therapy
    • A61N5/1077—Beam delivery systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
    • A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0086—Beam steering
    • A61N2007/0095—Beam steering by modifying an excitation signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0078—Ultrasound therapy with multiple treatment transducers

Similar Documents

Publication Publication Date Title
Kok et al. Improved power steering with double and triple ring waveguide systems: the impact of the operating frequency
Kok et al. A comparison of the heating characteristics of capacitive and radiative superficial hyperthermia
Jha et al. Hyperthermia: role and risk factor for cancer treatment
Kok et al. Planning, optimisation and evaluation of hyperthermia treatments
Bakker et al. Temperature and thermal dose during radiotherapy and hyperthermia for recurrent breast cancer are related to clinical outcome and thermal toxicity: a systematic review
Crezee et al. Improving locoregional hyperthermia delivery using the 3-D controlled AMC-8 phased array hyperthermia system: A preclinical study
De Greef et al. Uncertainty in hyperthermia treatment planning: the need for robust system design
Stauffer et al. Conformal microwave array (CMA) applicators for hyperthermia of diffuse chest wall recurrence
Jamil et al. To optimize the efficacy of bioheat transfer in capacitive hyperthermia: A physical perspective
Yacoob et al. FDTD analysis of a noninvasive hyperthermia system for brain tumors
Kok et al. Feasibility of on-line temperature-based hyperthermia treatment planning to improve tumour temperatures during locoregional hyperthermia
Paulides et al. Theoretical investigation into the feasibility to deposit RF energy centrally in the head-and-neck region
Curto et al. Design of a compact antenna with flared groundplane for a wearable breast hyperthermia system
Bellizzi et al. Predictive value of SAR based quality indicators for head and neck hyperthermia treatment quality
Baskaran et al. Design and experimental verification of 434 MHz phased array applicator for hyperthermia treatment of locally advanced breast cancer
Kok et al. Locoregional peritoneal hyperthermia to enhance the effectiveness of chemotherapy in patients with peritoneal carcinomatosis: A simulation study comparing different locoregional heating systems
Chen et al. Optimisation-based thermal treatment planning for catheter-based ultrasound hyperthermia
Kosterev et al. Development of a novel method to enhance the therapeutic effect on tumours by simultaneous action of radiation and heating
Canters et al. Complaint-adaptive power density optimization as a tool for HTP-guided steering in deep hyperthermia treatment of pelvic tumors
De Greef et al. 3D versus 2D steering in patient anatomies: a comparison using hyperthermia treatment planning
Kok et al. FDTD simulations to assess the performance of CFMA-434 applicators for superficial hyperthermia
Rodrigues et al. Radiofrequency and microwave hyperthermia in cancer treatment
Rossetto et al. Thermal and SAR characterization of multielement dual concentric conductor microwave applicators for hyperthermia, a theoretical investigation
Faridi et al. Simulation-based design and characterization of a microwave applicator for MR-guided hyperthermia experimental studies in small animals
Van Der Wal et al. Steering in locoregional deep hyperthermia: Evaluation of common practice with 3D-planning